If you could change anything about the circulatory system, what would you change? there can be multiple

Which part of cellular respiration must occur before any of the other steps can occur

Which was most likely an effect on society that resulted from improvements in blood handling during world war i and world war ii?

Fruit bats in central america eat bananas and other fruits. banana plants rely on bats for pollination. what would be the most likely consequence on the banana crop if fruit bats were eliminated from the area? the banana crop would increase because bats would stop eating the crops. the banana crop would decrease because bats would no longer pollinate the crops. the banana crop would remain constant because bees would replace the bats. the banana crop would remain constant because the plants would adapt using asexual reproduction.